1247504006

素因数分解:

$2^1\times 7^1\times {\mathrm{7547}}^1\times {\mathrm{11807}}^1$

素因数の和:19363

約数の個数: 16

約数和(自身を含む): 2139042816

約数和(自身を除く): 891538810

約数列:

[1, 2, 7, 14, 7547, 11807, 15094, 23614, 52829, 82649, 105658, 165298, 89107429, 178214858, 623752003, 1247504006]

約数ペア:

[(1, 1247504006), (2, 623752003), (7, 178214858), (14, 89107429), (7547, 165298), (11807, 105658), (15094, 82649), (23614, 52829)]